Wolfram Function Repository

Instant-use add-on functions for the Wolfram Language

Function Repository Resource:

 FunctionOverview

Source Notebook

Get information about a real-valued univariate function

Contributed by: Wolfram|Alpha Math Team

ResourceFunction["FunctionOverview"][expr,x]

returns an Association of data on the expression expr, viewed as a function of x.

ResourceFunction["FunctionOverview"][…,format]

returns a Dataset or Association based on the value of format.

Details

The argument format can be either Dataset or Association (the default).
The data returned includes the following keys, where applicable: "Function", "Domain", "Range", "Jectivity", "Parity", "Discontinuities", "SeriesExpansionAt0", "SeriesExpansionAtInfinity", "LimitsAtInfinity", "Derivative", "IndefiniteIntegral", "Extrema" and "Asymptotes".

Examples

Basic Examples (3) 

Produce an overview of a function:

In[1]:=
ResourceFunction["FunctionOverview"][1/x, x]
Out[1]=

View as a Dataset:

In[2]:=
ResourceFunction["FunctionOverview"][1/x, x, Dataset]
Out[2]=

Produce an overview of another function:

In[3]:=
ResourceFunction["FunctionOverview"][Abs[Log[x]], x]
Out[3]=

Produce an overview of another function:

In[4]:=
ResourceFunction["FunctionOverview"][Sin[x], x]
Out[4]=

Publisher

Wolfram|Alpha Math Team

Version History

  • 2.0.0 – 23 March 2023
  • 1.1.0 – 12 May 2021
  • 1.0.0 – 28 October 2019

Related Resources

License Information